Self-propagating, molecular-level polymorphism in Alzheimer's beta-amyloid fibrils
Science (2005) - Comment
pubmed: 15653506  doi: 10.1126/science.1105850  issn: 0036-8075  issn: 1095-9203 

Aneta T. Petkova, Richard D. Leapman, Zhihong Guo, Wai-Ming Yau, Mark P. Mattson, Robert Tycko